Reduced graphene oxide boosts stability in perovskite solar modules

Indian scientists have fabricated perovskite mini-modules with reduced graphene oxide interface engineering, achieving 16.6% efficiency and over 1,300 hours of stable operation. The graphene oxide layer improves film quality, reduces defects, enhances charge transport, and enables scalable fabrication, offering a promising route toward efficient and durable perovskite solar modules.Researchers at Prabhat Kumar College in India have fabricated mini perovksite solar modules with over 1,300 hours of operational stability. "We demonstrated a scalable interface engineering approach using reduced graphene ...

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